Outside the psychiatric definitions of graphomania and related conditions, the word is used more broadly to label the urge and need write excessively, whether professional or not.
According to Kundera, graphomania is the groundless claim, sometimes being large-scale, of being a writer:
Kundera's feeling about graphomania may be explained by the fact that such pejorative meaning of graphomania is actually often used in Post-Soviet block to denote foolish, unprofessional and excessive writings (not only in the form of literature, but also science), while logorrhea as a noun (with its negative, pejorative meaning) is not as often used.